The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 27, 2024
Filed:
Dec. 01, 2021
Applicant:
Fresenius Kabi Deutschland Gmbh, Bad Homburg, DE;
Inventors:
Assignee:
Fresenius Kabi Deutschland GmbH, Bad Homburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 65/30 (2006.01); B29C 65/00 (2006.01); B29L 23/00 (2006.01); H05B 1/02 (2006.01);
U.S. Cl.
CPC ...
B29C 65/30 (2013.01); B29C 66/95 (2013.01); B29L 2023/007 (2013.01); H05B 1/025 (2013.01);
Abstract
A control circuitry () comprises an adjustable capacitor (C), and a bias source () configured to apply a bias voltage (V) to said adjustable capacitor (C) to adjust a capacitance value of the adjustable capacitor (C). Such a control circuitry may for example be part of a sealing device () to seal a medical tubing (), the sealing device () comprising a receptacle () to receive said medical tubing (), the receptacle () comprising an electrode arrangement for causing a heat action on the tubing ().